Animals:
* Amoebas: These single-celled organisms use pseudopods (temporary extensions of their cytoplasm) to move and engulf food. Their shape constantly changes.
* Chameleons: These lizards can change the color and pattern of their skin, and to some extent, the shape of their bodies for camouflage.
* Octopuses and Squid: These cephalopods can quickly change the shape of their bodies by contracting and relaxing muscles in their skin. They use this for camouflage, intimidation, and movement.
* Jellyfish: While not technically "changing shape," jellyfish can expand and contract their bells to propel themselves through water.
* Worms: Many worms can stretch and contract their bodies to squeeze through tight spaces.
Plants:
* Venus Flytraps: These plants can rapidly close their trap leaves to capture insects.
* Mimosa Pudica (Sensitive Plant): This plant folds its leaves when touched, appearing to "shrink."
* Climbing Plants: Many plants can change their shape and direction of growth to find support.
Other:
* Bacteria: While microscopic, some bacteria can change their shape in response to environmental factors.
Important Note: The degree of shape change varies widely between organisms. Some can only slightly adjust their shape, while others can dramatically alter their appearance.
